Analyzing daters in New York, Boston, and Washington, Rudder found out which singles prioritized casual sex and which would sleep with someone on a first date, as well as which considered themselves extroverted and adventurous. Based on that data, he found that most of these progressive folks preferred to go out and mingle on weekdays as opposed to weekends, and that "the mix of people out on Wednesday nights are the friskiest," which people getting "friskier" as it gets later. Silver then cross-checked the details with some Manhattan bartenders, who agreed that Wednesday and Thursday are the nights for lovin' -- but then, so is Saturday, and possibly even Friday, Monday, Sunday, and Tuesday.

What have we learned here? If you want to get laid and are committed to your cause, you should probably go ahead and try every day of the week, for efficiency's sake, even if Wednesday is, technically, Hump Day. Report back and let us know how it goes.